Samsung 360 Cassette, Single Zone, Split System

Transcription

1 Job Name Purchaser Submitted to Unit Designation Location Engineer Reference Schedule # Approval Page 1 of 5 Construction Specifications Model Indoor Unit Model Number Outdoor Unit Model Number Nominal Capacity Capacity Range Performance Power Dimensions Cooling / Heating (Btu/h) Cooling (Btu/h) Heating (Btu/h) SEER / EER COP (nominal heating) HSPF AHRI Certification Number Condensate (pints/h) WXHXD (in.) (lbs.) Operating Outdoor Temperatures F ( C) Indoor Indoor & Outdoor Cooling Heating Cooling Heating High side (flare) Low side (flare) Factory Charge oz. Charged for Additional Refrigerant Compressor Manufacturer RLA Evaporator Fan Air Volume Output FLA CFM (L/M/H) Watts Condenser Fan Motor FLA / Watts / CFM (max.) Fascia Panel Ceiling (Square) Open (Round) Devices 6.40 / / / / /4 X 14 3/8 X 37 1/4 37 X 48 X / 40 / / 55 L/M/H Cooling / Heating (high) Refrigerant Safety (max. 3% deviation from each) Indoor Unit Outdoor Unit Indoor Unit Outdoor Unit Maximum (ft.) Maximum Vertical Separation (ft.) Condensate Connection Certifications 48,000 / 53,000 18,600-51,000 15,300-55, / / / 60 Voltage ø / V / Hz Working Voltage Range (VAC) Operating Current Cooling (A) (min. / std. / max.) Heating (A) Max. Breaker Min. Circuit Ampacity (A) Sound Pressure Indoor Unit db(a) Level Outdoor Unit db(a) Pipe Connections AC048KN4DCH/AA AC048JXADCH/AA 23 ~ 115 F (-5 ~ 46 C) 0 ~ 115 F (-18 ~ 46 C) W/Baffle -4 ~ 76 F (-20 ~ 24 C) 61 ~ 90 F (16 ~ 32 C) T 80 F (27 C) 3/8" 5/8" /4" OD, 1" ID R410A ft oz./ft. over 25 ft Samsung Inverter Driven, Twin BLDC Rotary / 1,024 / 1, X Shown with PC4NUDMUN (ceiling type panel) General Information The indoor unit shall be a round ceiling cassette with 360, even air distribution The outdoor unit shall supply power to indoor unit via 14 AWG X 3 power wire Auto-restart after power loss The outdoor unit shall have a snow accumulation prevention option setting to prevent snow drifting against an idle outdoor unit. The indoor unit shall have a removable EEPROM that stores system programming information, unit name, and other data All indoor unit addressing and option settings shall be done digitally; the indoor unit does not contain rotary dials or setting switches. Electro-static, washable, pleated filter as standard (included with fascia panel). Built in condensate pump with maximum 29" lift from the bottom of the unit, check valve, and float switch that disables indoor unit during overflow detection Knock-out for outside air capability (with booster fan connection) Pipe connections at the outdoor unit shall be made inside the unit chassis. Refrigerant pipes can exit through the front, side, rear, or bottom sides of the outdoor unit. Fascia panel shall have LED indicator lights and an infrared receiver The indoor unit shall not have air louvers or blades allowing full airflow without restriction. Air direction control shall be achieved by creating a low pressure area near air outlet causing discharge air to change direction angle. Fixed or auto-swing air direction shall be possible with wireless, touch, or premium wired controller (10 ~ 60 angle) Independent air distribution control shall be possible with wireless or premium wired controller (three directions, 10 ~ 60 angle) BLDC (1) With Turbo Fan (1) LXWXH Diameter X H Shown with PC4NUNMUN (open type panel) The outdoor unit shall have a night time quiet mode option to reduce operating sound during the night (automatic or manual activation with dry contact signal). Construction The outdoor unit shall be galvanized steel with a baked on powder coated finish for durability The indoor unit shall be have a galvanized steel frame with HIPS chassis and fascia panel certified to UL94 V0. BLDC With Axial Fan (2) 0.48 A X 2 / 125 W X 2 / 3,040 CFM 39 3/8 X 39 3/8 X 2 5/ /16 X 3 3/ ETL (UL 1995) PCB fuses, indoor unit terminal block thermal fuse, current transformer, over-voltage protection, crankcase heating, temperature limit protection logic, compressor overload sensing Certified in accordance with the AHRI Unitary Small Air-Source Heat Pumps (USHP) Certification Program which is based on the latest edition of AHRI Standard 210/240. 6DPVXQJ HVAC maintains a policy of ongoing development, specifications are subject to change without notice. Refer to for current reference numbers. Heat Exchanger The indoor unit heat exchanger shall be mechanically bonded aluminum fin to copper tube The outdoor unit heat exchanger shall be aluminum, flat fin, micro channel Controls Control signal shall be a DDC type signal The indoor unit shall have a 12VDC output that is interlocked with fan to activate external devices (fan ON = 12VDC ON, fan OFF = 12VDC OFF, pigtail adapter plug required) Interconnect control wire between outdoor indoor unit shall be 16AWG X 2 shielded Wired or wireless controls must be purchased separately Connection to optional wired controllers shall be 2 X 16AWG shielded wire No additional interface modules/adapters are required when connecting to Samsung NASA DVM S central control options. Refrigerant System The compressor shall be hermetically sealed, inverter controlled, twin BLDC Rotary Refrigerant flow shall be controlled by an electronic expansion valve at outdoor unit Soft-start to reduce current demand during compressor start Warranty 10 Years compressor, 10 years parts, 1 year limited labor when registered 2019 Samsung HVAC SHA-CAC

2 AC048KN4DCH/AA Accessories Page 2 of 5 Required Accessories Fascia Panel Ceiling (square, white) Ceiling (square, black) Open (round, white) Open (round, black) PC4NUDMUN PC4NBDMUN PC4NUNMUN PC4NBNMUN *A fascia panel is required for cassette unit operation and is sold separately. Optional Accessories Wired Controller Wi-Fi Adapter External Temperature Sensor Wireless Controller External Contact Control Wall Bracket (for outdoor unit) Wind Baffles Simplified Simplified Touch Controller Premium w/scheduling Central Control Interface Module for Connection to DVM Plus Controls (non-nasa) Front Back Line Sets - insulated and flared, interconnect cables included Thermostat Adaptor Motion Detection Sensor MWR-SH00N MWR-SH11UN MWR-WE13UN MIM-H03UN MRW-TA AR-KH03U MIM-B14 MIM-N01 CKN-250 WBF-1M2 WBB-2M 25' - ILS ' - ILS-5010 TADPT2 MCR-SME

3 Page 3 of 5 AC048KN4DCH/AA Dimensional Drawing With Ceiling Fascia Panel Units: mm [inches] No. Description No. Description 1 Refrigerant Gas Pipe 7 Suction rim for air direction booster fan 2 Refrigerant Liquid Pipe 8 Decoration fascia panel 3 Condensate drain 9 Drain hose 4 Power and wiring entry 10 Fresh air knockout hole 5 Air discharge opening 11 Status display 6 Air suction grille 12 Infrared receiver

4 AC048KN4DCH/AA Dimensional Drawing With Open Fascia Panel Page 4 of 5 Units: mm [inches] No. Description No. Description 1 Refrigerant Gas Pipe 7 Suction rim for air direction booster fan 2 Refrigerant Liquid Pipe 8 Decoration fascia panel 3 Condensate drain 9 Drain hose 4 Power and wiring entry 10 Fresh air knockout hole 5 Air discharge opening 11 Status display 6 Air suction grille 12 Infrared receiver

5 AC048JXADCH/AA Dimensional Drawing Page 5 of ø15/32" 47 3/8" 13" 37 1/8" TOP 37" 11 13/16" 21 11/16" 20 1/2" 48" 14 3/16" 15 1/8" 35 3/8" FRONT FRONT WITHOUT SERVICE COVER 24 7/16" BOTTOM Suction Liquid Drainage hole 4